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WorksheetsBiology Review
Total questions: 25
Worksheet time: 50mins
What is the smallest structural unit of every living organism?
Tissue
Cell
Mole
Hair
Which of the following organism is being described correctly?
Unicellular organism can live independently.
Unicellular organism has more than one cell.
Multicellular organism has one cell only.
Multicellular organism has a cell where all the activities necessary happen inside.
Which of the following organism is multicellular?
Which of the following organism is spirogyra?
What organism is bing shown?
Bacteria
Plant
Euglena
Yeasts
What is the size of the cell in the picture?
1-10 micrometers
10-100 micrometers
1 millimeter
1 centimeter
guard cell
red blood cell
palisade cell
nerve cell
guard cell
red blood cell
palisade cell
nerve cell
Epithelial cell
Root hair cell
Red blood cell
Nerve cell
Epithelial cell
Root hair cell
Palisade cell
Nerve cell
Root hair cell
Nerve cell
Guard cell
Red blood cell
What is cytoplasm?
It controls all cell activities.
It contains water and many chemical compounds from different cell activities.
It is where protein synthesis happens.
It helps maintain the shape of the cell.
What is the function of ribosome?
It controls all cell activities.
It contains water and many chemical compounds from different cell activities.
It is where protein synthesis happens.
It helps maintain the shape of the cell.
Which cell has this vacuole?
Plant cell
Animal Cell
Euglena
Yeast
Name the part of the cell and where it is found.
Chloroplast - Animal cell
Mitochondrion - Animal cell
Mitochondrion - Animal and plant cell
Chloroplast - Plant cell
Name the green part of the cell.
Endoplasmic reticulum
Mitochondria
Golgi body
Nucleus
Name the part of the cell and its function.
Nucleus - it controls all cell activities.
Nucleus - it separates chromatids from each other.
Ribosome - it is where protein synthesis occurs.
Ribosome - it allows substances to enter and exit the cell.
Cell wall
Ribosome
Cytoplasm
Centriole
Identify the cell.
Plant cell
Animal cell
Plant and animal cell
Unicellular organism
What is the part of the cell that has different liquid chemicals and it produces energy for the cell?
Vacuole
Cell membrane
Mitochondrion
Golgi body
Name number 10.
Stage
Base
Arm
Coarse adjustment knob
Name number 9.
Eyepiece
Base
Objective lens
Mirror
Name number 6.
Clip
Body tube
Condenser
Base
What is the function of objective lens?
To hold and support the microscope.
To magnify the specimen being studied.
To provide light so the specimen can be seen clearly.
To move the stage up and down quickly.
Who was the first to discover the cell?
Gregor Mendel
Robert Hooke
Gregor Hooke
Robert Mendel
